I believe the "chokes" you are talking about are ferrites (ferrous metal), and these can act as a filter for high frequency hash when used in power cables, interconnects, etc. I tried some on a pair of interconnects, they did indeed have an effect, but I did not like them. They diminished the extrem...

Acoustech and Kevin Grey are well known in audiophile circles as being an excellant (though maybe not cheap) place to cut vinyl. Steve Hoffman (one of the best remastering engineers around) has done a lot of stuff with them.

Ok, here comes to list with explanations... Innersound Eros electrostatic/transmission line hybrid (flat from around 25 hz out to 27K, dipole electorstatic membrane plays from 360 hz up, while the transmission line-loaded SEAS woofer has speed to keep up with the very fast panel, but can give you re...